block issues #4489
Description
- PNNX can't convert yolov5s-seg.pt to ncnn #4488
- [x86] GroupNorm #4471
- [ARM] Multiheadattention #4463
- Unpack tuple/list input #4376 pnnx flatten input tuple list #4498
- Grid sample op #4373
- copyto op onnx转换ncnn时，转换crop时有一个bug #4481 转换不了slice 切片 #4480 copyto operator #4522
- musl Building on alpinelinux #4484 benchncnn运行出现“fopen /proc/self/auxv failed“ #4386
- pow Binary op pow with scalar compute error on sse2 #4199 pow层，输入数据中的0平方过后全变成了240614362739678911180052727245270155264.000000，非0元素(全为正数)pow结果正常 #4215 Binaryop_x86_avx2文件pow函数bug报告 #2139
- c_api c_api接口是否可以添加以下获取输入输出name或者index的接口 #3942 c api for getting output indexes and names #4534
- PNNX convert torchscript to pnnx ncnn failed. #4478 pnnx fold scalar constant, write scalar attribute correctly #4533
- get cache info from /sys fs find cpu cache size from sysfs #4502
- sanitize ncnnoptimize op param update new operators for modelwriter #4540
- The
set-outputcommand is deprecated and will be disabled soon. Please upgrade to using Environment Files. ci create release #4539 - yolov5 model conversion tutorial Tutorial - deploy YOLOv5 with ncnn #4541